Isoplus Olive Oil & Lanolin Conditioner 3.75oz.Isoplus Natural Remedy Olive Oil & Lanolin Conditioner Anti-Breakage Scalp Therapy. Olive Oil traditionally has been utilized as a natural hair growth aid. This natural remedy coupled with lanolin for added conditioning to the hair shaft & scalp provides dependable, beautiful results. Vitamins to aid in faster hair growth has also been added, helps stimulate hair growth, deeply penetrates hair cuticle, moisturizes dry, damaged hair, fresh fragrance.